The source said Saqr charged two Syrians, including an intelligence officer, in absentia. The Syrian suspects were identified as Capt. Mohammad Ali Ali, an officer in the Syrian Intelligence, and Khodr Lutfi al-Airouni.

Saqr charged Gharib and Houri in his court documents with tasking the two Syrians to set up a “monitor and planning cell to carry out terrorist acts in Lebanon, particularly in the north, by preparing bombs and booby trapping cars and putting them in specific areas, including religious institutions with the aim of killing and assassinating political and religious figures.”

The two Syrians were charged with “rigging two cars with explosives and placing them, through the help of other individuals, outside Al-Taqwa and Al-Salam mosques in Tripoli that left hundreds killed or wounded.”

Minqara, the head of a pro-Assad Islamist group in Lebanon who was detained by police for interrogation Thursday, was charged with withholding information about the Tripoli cell’s terrorist activities.

Gharib was known to be a close associate with Minqara while Houri, who worked with Gharib, tipped the police off about the bombing plot before it occurred. Saqr questioned the motives of Houri in tipping off police and decided to charge him with the same crimes as Gharib. Houri is also known for having close ties to Syrian intelligence.

If convicted, the suspects face the death penalty.

Saqr referred the suspects and the case to Military Investigative Judge Riad Abu Ghayda, requesting further questioning and arrest warrants against the five men, the judicial source said.